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AVEVA™ PI System™ Feedback Portal

Welcome to our new feedback site!


We created this site to hear your enhancement ideas, suggestions and feedback about AVEVA products and services. All of the feedback you share here is monitored and reviewed by the AVEVA product managers.

To start, take a look at the ideas in the list below and VOTE for your favorite ideas submitted by other users. POST your own idea if it hasn’t been suggested yet. Include COMMENTS and share relevant business case details that will help our product team get more information on the suggestion. Please note that your ideas and comments are visible to all other users.


This page is for feedback specifically for AVEVA PI System. For links to our other feedback portals, please see the tab RESOURCES below.

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PI Interfaces

Showing 302 of 4799

Fix Bug for OPCInt_ReadWrite_2.7.2.20_.exe with Plug-in

I have high-frequency data need to collect,when i use OPC DA Plug-in TimeArray of OPCInt_ReadWrite_2.7.2.20_.exe ,it does not work.then i uninstall the opc interface 2.7.2.20 and install OPC DA 2.7.1.41,The Plug-in TimeArray work well.
Guest about 1 month ago in PI Interfaces / PI Interface for OPC DA 2 Tell us more

PI EMDVB - Set Procedure start time to match first Unit Procedure start time

Currently, when an operator adds a new batch to the DeltaV Batch List, that "creation" action starts a new EF Procedure. But the batch might sit in that list for a long time before the Unit actually starts processing it. This leads to a huge empty...
Guest about 2 months ago in PI Interfaces / Batch Interfaces 0 No Status

PI UFL ._OK file rename should be after parsing to avoid data loss during shutdowns

My understanding of UFL (confirmed by tech support) is that it will rename files to ._OK extension before loading lines into memory. This means that if the service is stopped (such as during an update) and it has not completely read into memory an...
Davin Ross about 2 months ago in PI Interfaces / PI Interface for UFL 0 No Status

Batch interfaces keeping merged child operation EventFrames open until the parent Operation EventFrame has been closed.

Currently for batch interfaces using the /MUP parameter, child operation event frames might be reopened and closed multiple times until the last operation event frame closes and the child event frame is closed for good. For example with UnitProced...
Guest 3 months ago in PI Interfaces / Batch Interfaces 0 No Status

PI EMDVB Interface should not use the STARTUP.dat to determine recovery start time when configured in Failover and running in RealTime mode.

Currently when the PI Interface for Emerson DeltaV Batch (EMDVB) is configured for failover and running in RealTime mode, the interface will use a recovery start time (RST) based on the last time the interface was active. This results in the inter...
Bethany Jewett 3 months ago in PI Interfaces / Batch Interfaces 0 No Status

Output at close option on EFGen

It would be interesting to have an 'Output at close' option on EFGen like we have on a normal Event Frame Generation.
Carlos Castro 4 months ago in PI Interfaces / Other Interfaces 1 Declined

Device status tags do not show OPC DA server Invalid client handle errors

When OPC DA interface receives an "Server returned Invalid Client Handle" error, device status tags do not show that error and therefore potential situations where data is not being received by the interface are missed I would be good that device ...
asanzacedo 4 months ago in PI Interfaces / PI Interface for OPC DA 0 No Status

Upgrade PI Interfaces for BACnet

In testing of the PI Interface BACNet, the BVRATE value does not reflect the I/O Timeout value, even in the latest version. We are not sure if this behavior was originally intended or not. Please investigate the cause of this behavior and implemen...
Guest 5 months ago in PI Interfaces / Other Interfaces 0 No Status

WIS support for TCP Response interface

If trusts are disabled in Data Archive, the TCP Response Interface will generate a logon error every time it performs a TCP request (https://customers.osisoft.com/s/knowledgearticle?knowledgeArticleUrl=000032778). The interface should be updated, ...
mose 5 months ago in PI Interfaces / Other Interfaces 0 Evaluating

Support non-English Performance counter for PI PerfMon Interface

PI Interface for Performance Monitor can collect data from non-English Performance counters in version 1.x, but cannot in version 2.x. It would be good if version 2.x is also able to collect data from non-English Performance counters.
Guest 5 months ago in PI Interfaces / Other Interfaces 0 No Status